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MAGI2
HPA
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  • MAGI2
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

MAGI2
Synonyms ACVRIP1, AIP1, ARIP1, KIAA0705, MAGI-2
Gene descriptioni

Full gene name according to HGNC.

Membrane associated guanylate kinase, WW and PDZ domain containing 2
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Disease related genes
Human disease related genes
Potential drug targets
Transporters
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 7
Cytoband q21.11
Chromosome location (bp) 78017055 - 79453667
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

20
Ensembl ENSG00000187391 (version 109)
Entrez gene 9863
HGNC HGNC:18957
UniProt Q86UL8 (UniProt - Evidence at protein level)
neXtProt NX_Q86UL8
GeneCards MAGI2
Antibodypedia MAGI2 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Seems to act as a scaffold molecule at synaptic junctions by assembling neurotransmitter receptors and cell adhesion proteins (By similarity). Plays a role in nerve growth factor (NGF)-induced recruitment of RAPGEF2 to late endosomes and neurite outgrowth (By similarity). May play a role in regulating activin-mediated signaling in neuronal cells (By similarity). Enhances the ability of PTEN to suppress AKT1 activation 1. Plays a role in receptor-mediated clathrin-dependent endocytosis which is required for ciliogenesis (By similarity).... show less
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

Endocytosis, Neurogenesis
Gene summary (Entrez)i

Useful information about the gene from Entrez

The protein encoded by this gene interacts with atrophin-1. Atrophin-1 contains a polyglutamine repeat, expansion of which is responsible for dentatorubral and pallidoluysian atrophy. This encoded protein is characterized by two WW domains, a guanylate kinase-like domain, and multiple PDZ domains. It has structural similarity to the membrane-associated guanylate kinase homologue (MAGUK) family. [provided by RefSeq, Jul 2008]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
MAGI2-201
ENSP00000346151
ENST00000354212
Q86UL8
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Transporters
   Accessory Factors Involved in Transport
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Potential drug targets
Human disease related genes
   Urinary system diseases
   Kidney diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001750 [photoreceptor outer segment]
GO:0001917 [photoreceptor inner segment]
GO:0002092 [positive regulation of receptor internalization]
GO:0003402 [planar cell polarity pathway involved in axis elongation]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005768 [endosome]
GO:0005770 [late endosome]
GO:0005814 [centriole]
GO:0005815 [microtubule organizing center]
GO:0005856 [cytoskeleton]
GO:0005886 [plasma membrane]
GO:0005911 [cell-cell junction]
GO:0005923 [bicellular tight junction]
GO:0005929 [cilium]
GO:0006897 [endocytosis]
GO:0007165 [signal transduction]
GO:0007399 [nervous system development]
GO:0008285 [negative regulation of cell population proliferation]
GO:0010976 [positive regulation of neuron projection development]
GO:0014069 [postsynaptic density]
GO:0016020 [membrane]
GO:0019902 [phosphatase binding]
GO:0030159 [signaling receptor complex adaptor activity]
GO:0030336 [negative regulation of cell migration]
GO:0030425 [dendrite]
GO:0031697 [beta-1 adrenergic receptor binding]
GO:0032516 [positive regulation of phosphoprotein phosphatase activity]
GO:0032926 [negative regulation of activin receptor signaling pathway]
GO:0032991 [protein-containing complex]
GO:0036057 [slit diaphragm]
GO:0038180 [nerve growth factor signaling pathway]
GO:0042995 [cell projection]
GO:0043005 [neuron projection]
GO:0043113 [receptor clustering]
GO:0045202 [synapse]
GO:0046332 [SMAD binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051898 [negative regulation of protein kinase B signaling]
GO:0060090 [molecular adaptor activity]
GO:0060395 [SMAD protein signal transduction]
GO:0070699 [type II activin receptor binding]
GO:0072015 [podocyte development]
GO:0072583 [clathrin-dependent endocytosis]
GO:0097546 [ciliary base]
GO:1990090 [cellular response to nerve growth factor stimulus]
Show all
1455 aa
158.8 kDa
No 0
MAGI2-202
ENSP00000405766
ENST00000419488
Q86UL8
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Transporters
   Accessory Factors Involved in Transport
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Potential drug targets
Human disease related genes
   Urinary system diseases
   Kidney diseases
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001750 [photoreceptor outer segment]
GO:0001917 [photoreceptor inner segment]
GO:0002092 [positive regulation of receptor internalization]
GO:0003402 [planar cell polarity pathway involved in axis elongation]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005737 [cytoplasm]
GO:0005768 [endosome]
GO:0005770 [late endosome]
GO:0005814 [centriole]
GO:0005815 [microtubule organizing center]
GO:0005856 [cytoskeleton]
GO:0005886 [plasma membrane]
GO:0005911 [cell-cell junction]
GO:0005923 [bicellular tight junction]
GO:0005929 [cilium]
GO:0006897 [endocytosis]
GO:0007165 [signal transduction]
GO:0007399 [nervous system development]
GO:0008285 [negative regulation of cell population proliferation]
GO:0010976 [positive regulation of neuron projection development]
GO:0014069 [postsynaptic density]
GO:0016020 [membrane]
GO:0019902 [phosphatase binding]
GO:0030159 [signaling receptor complex adaptor activity]
GO:0030336 [negative regulation of cell migration]
GO:0030425 [dendrite]
GO:0031697 [beta-1 adrenergic receptor binding]
GO:0032516 [positive regulation of phosphoprotein phosphatase activity]
GO:0032926 [negative regulation of activin receptor signaling pathway]
GO:0032991 [protein-containing complex]
GO:0036057 [slit diaphragm]
GO:0038180 [nerve growth factor signaling pathway]
GO:0042995 [cell projection]
GO:0043005 [neuron projection]
GO:0043113 [receptor clustering]
GO:0045202 [synapse]
GO:0046332 [SMAD binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0051898 [negative regulation of protein kinase B signaling]
GO:0060090 [molecular adaptor activity]
GO:0060395 [SMAD protein signal transduction]
GO:0070699 [type II activin receptor binding]
GO:0072015 [podocyte development]
GO:0072583 [clathrin-dependent endocytosis]
GO:0097546 [ciliary base]
GO:1990090 [cellular response to nerve growth factor stimulus]
Show all
1441 aa
157.2 kDa
No 0
MAGI2-204
ENSP00000486774
ENST00000519748
A0A0D9SFP3
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
861 aa
94.8 kDa
No 0
MAGI2-206
ENSP00000486379
ENST00000522342
A0A0D9SF86
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
183 aa
19.6 kDa
No 0
MAGI2-207
ENSP00000428389
ENST00000522391
E7EWI0
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0016020 [membrane]
GO:0060090 [molecular adaptor activity]
Show all
1283 aa
142.1 kDa
No 0
MAGI2-208
ENSP00000487001
ENST00000524268
A0A0D9SFY9
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
105 aa
11.1 kDa
No 0
MAGI2-210
ENSP00000441603
ENST00000535697
A0A0E3D6M1
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0016020 [membrane]
GO:0060090 [molecular adaptor activity]
Show all
1303 aa
141.7 kDa
No 0
MAGI2-211
ENSP00000486131
ENST00000626691
A0A0D9SEY4
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
1120 aa
123.8 kDa
No 0
MAGI2-212
ENSP00000486154
ENST00000628361
A0A0D9SEZ7
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
238 aa
26.1 kDa
No 0
MAGI2-213
ENSP00000485970
ENST00000628781
A0A0D9SET0
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
555 aa
61.2 kDa
No 0
MAGI2-214
ENSP00000487526
ENST00000628980
A0A0D9SGI1
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0016020 [membrane]
GO:0060090 [molecular adaptor activity]
Show all
1317 aa
143.2 kDa
No 0
MAGI2-216
ENSP00000487448
ENST00000629359
A0A0D9SGF8
[Direct mapping] Membrane associated guanylate kinase, WW and PDZ domain containing 2, isoform CRA_c; Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0016301 [kinase activity]
GO:0016310 [phosphorylation]
GO:0060090 [molecular adaptor activity]
Show all
1106 aa
122.2 kDa
No 0
MAGI2-217
ENSP00000487435
ENST00000630991
A0A0D9SGF2
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
495 aa
54.8 kDa
No 0
MAGI2-218
ENSP00000489533
ENST00000634996
A0A0U1RRH4
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
75 aa
8.6 kDa
No 0
MAGI2-221
ENSP00000490259
ENST00000636039
A0A1B0GUV4
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
408 aa
45.1 kDa
No 0
MAGI2-223
ENSP00000489709
ENST00000636178
A0A1B0GTH8
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
741 aa
81.2 kDa
No 0
MAGI2-227
ENSP00000490128
ENST00000636717
A0A1B0GUI9
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
487 aa
53.9 kDa
No 0
MAGI2-234
ENSP00000490637
ENST00000637282
A0A1B0GVS6
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0060090 [molecular adaptor activity]
Show all
841 aa
92.4 kDa
No 0
MAGI2-235
ENSP00000489633
ENST00000637441
A0A1B0GTC0
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0005923 [bicellular tight junction]
GO:0007165 [signal transduction]
GO:0016020 [membrane]
GO:0060090 [molecular adaptor activity]
Show all
1206 aa
133.6 kDa
No 0
MAGI2-238
ENSP00000490629
ENST00000637585
A0A1B0GVS0
[Direct mapping] Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Urinary system diseases
   Kidney diseases
Protein evidence (Ezkurdia et al 2014)
Show all
63 aa
6.8 kDa
No 0

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